NZ183342A - North indication from floating vertical axis gyro - Google Patents

North indication from floating vertical axis gyro

Info

Publication number
NZ183342A
NZ183342A NZ183342A NZ18334277A NZ183342A NZ 183342 A NZ183342 A NZ 183342A NZ 183342 A NZ183342 A NZ 183342A NZ 18334277 A NZ18334277 A NZ 18334277A NZ 183342 A NZ183342 A NZ 183342A
Authority
NZ
New Zealand
Prior art keywords
vertical axis
axis gyro
floating vertical
north indication
north
Prior art date
Application number
NZ183342A
Inventor
R W Maughmer
Original Assignee
Litton Industries Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Litton Industries Inc filed Critical Litton Industries Inc
Publication of NZ183342A publication Critical patent/NZ183342A/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C19/00—Gyroscopes; Turn-sensitive devices using vibrating masses; Turn-sensitive devices without moving masses; Measuring angular rate using gyroscopic effects
    • G01C19/02—Rotary gyroscopes
    • G01C19/34—Rotary gyroscopes for indicating a direction in the horizontal plane, e.g. directional gyroscopes
    • G01C19/38—Rotary gyroscopes for indicating a direction in the horizontal plane, e.g. directional gyroscopes with north-seeking action by other than magnetic means, e.g. gyrocompasses using earth's rotation

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Gyroscopes (AREA)
  • Credit Cards Or The Like (AREA)
NZ183342A 1976-04-02 1977-02-15 North indication from floating vertical axis gyro NZ183342A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US67310976A 1976-04-02 1976-04-02

Publications (1)

Publication Number Publication Date
NZ183342A true NZ183342A (en) 1981-05-15

Family

ID=24701354

Family Applications (1)

Application Number Title Priority Date Filing Date
NZ183342A NZ183342A (en) 1976-04-02 1977-02-15 North indication from floating vertical axis gyro

Country Status (18)

Country Link
US (1) US4123849A (en)
JP (1) JPS595845B2 (en)
AU (1) AU505484B2 (en)
BE (1) BE852970A (en)
CA (1) CA1067728A (en)
CH (1) CH625338A5 (en)
DE (1) DE2713791A1 (en)
DK (1) DK145577A (en)
ES (1) ES457109A1 (en)
FR (1) FR2346686A1 (en)
GB (1) GB1576631A (en)
GR (1) GR63116B (en)
IL (1) IL51476A (en)
IT (1) IT1077719B (en)
NL (1) NL7703592A (en)
NO (1) NO770958L (en)
NZ (1) NZ183342A (en)
SE (2) SE438911B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4166406A (en) * 1977-09-06 1979-09-04 Litton Systems, Inc. Self-aligning pitch and azimuth reference unit
US4321678A (en) * 1977-09-14 1982-03-23 Bodenseewerk Geratetechnik Gmbh Apparatus for the automatic determination of a vehicle position
DE3143527C2 (en) * 1981-11-03 1984-09-20 Bodenseewerk Gerätetechnik GmbH, 7770 Überlingen Device for the automatic determination of the north direction
US5396326A (en) * 1989-04-03 1995-03-07 Northrop Grumman Corporation Two gimbal error averaging astro-inertial navigator
US6360446B1 (en) * 1998-08-14 2002-03-26 The Stanley Works Level having a laser beam source
IL198109A (en) * 2009-04-07 2013-01-31 Azimuth Technologies Ltd North finding device, system and method
FR2974626B1 (en) * 2011-04-29 2013-05-17 Sagem Defense Securite ORIENTATION APPARATUS INCLUDING MEANS FOR DETECTING THAT IT IS POST FLAT ON A SUPPORT
CN104819713B (en) * 2015-05-12 2017-09-08 无锡慧联信息科技有限公司 The temperature compensation of optic fiber gyroscope inclinometer

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US794654A (en) * 1905-03-27 1905-07-11 Hermann Anschuetz-Kaempfe Gyroscope.
US3283409A (en) * 1962-09-12 1966-11-08 Astro Space Lab Inc Gyroscopic indicating device
US3279086A (en) * 1963-08-29 1966-10-18 Bell Aerospace Corp Compensated gyroscopic directional reference
US3522736A (en) * 1967-10-03 1970-08-04 Tokyo Keiki Kk Gyroscopic instrument
JPS5711750B2 (en) * 1971-09-01 1982-03-06
JPS50151558A (en) * 1974-05-27 1975-12-05

Also Published As

Publication number Publication date
SE438911B (en) 1985-05-13
SE8203402L (en) 1982-06-02
FR2346686B1 (en) 1980-02-15
NO770958L (en) 1977-10-04
JPS595845B2 (en) 1984-02-07
US4123849A (en) 1978-11-07
SE7703298L (en) 1977-10-03
DE2713791A1 (en) 1977-10-06
NL7703592A (en) 1977-10-04
CH625338A5 (en) 1981-09-15
CA1067728A (en) 1979-12-11
DK145577A (en) 1977-10-03
AU2248577A (en) 1978-08-31
GB1576631A (en) 1980-10-08
AU505484B2 (en) 1979-11-22
BE852970A (en) 1977-07-18
GR63116B (en) 1979-09-11
JPS52121359A (en) 1977-10-12
IL51476A (en) 1980-01-31
IT1077719B (en) 1985-05-04
ES457109A1 (en) 1978-03-16
FR2346686A1 (en) 1977-10-28

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